Package org.hibernate.query.sqm
Enum ComparisonOperator
- java.lang.Object
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- java.lang.Enum<ComparisonOperator>
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- org.hibernate.query.sqm.ComparisonOperator
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- All Implemented Interfaces:
Serializable
,Comparable<ComparisonOperator>
public enum ComparisonOperator extends Enum<ComparisonOperator>
Defines the comparison operators. We could also get away with only 3 and use negation...
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Enum Constant Summary
Enum Constants Enum Constant Description DISTINCT_FROM
EQUAL
GREATER_THAN
GREATER_THAN_OR_EQUAL
LESS_THAN
LESS_THAN_OR_EQUAL
NOT_DISTINCT_FROM
NOT_EQUAL
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Method Summary
All Methods Static Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description abstract ComparisonOperator
broader()
abstract ComparisonOperator
invert()
abstract ComparisonOperator
negated()
abstract ComparisonOperator
sharper()
abstract String
sqlText()
static ComparisonOperator
valueOf(String name)
Returns the enum constant of this type with the specified name.static ComparisonOperator[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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EQUAL
public static final ComparisonOperator EQUAL
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NOT_EQUAL
public static final ComparisonOperator NOT_EQUAL
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NOT_DISTINCT_FROM
public static final ComparisonOperator NOT_DISTINCT_FROM
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DISTINCT_FROM
public static final ComparisonOperator DISTINCT_FROM
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LESS_THAN
public static final ComparisonOperator LESS_THAN
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LESS_THAN_OR_EQUAL
public static final ComparisonOperator LESS_THAN_OR_EQUAL
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GREATER_THAN
public static final ComparisonOperator GREATER_THAN
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GREATER_THAN_OR_EQUAL
public static final ComparisonOperator GREATER_THAN_OR_EQUAL
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Method Detail
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values
public static ComparisonOperator[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (ComparisonOperator c : ComparisonOperator.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static ComparisonOperator valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
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negated
public abstract ComparisonOperator negated()
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invert
public abstract ComparisonOperator invert()
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broader
public abstract ComparisonOperator broader()
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sharper
public abstract ComparisonOperator sharper()
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sqlText
public abstract String sqlText()
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